Chris DeMars is a Senior Developer Advocate with over 20 years of technical experience. He speaks all over the world on web accessibility, feature flags, A/B testing, and CSS. For his community contributions, he holds awards as a Progress Champion and former Microsoft MVP, Google Developer Expert, Cloudinary Media Developer Expert, and Auth0 Ambassador. When he is not working on making the web great and accessible you can find him fishing, on the paintball field, rating Detroit Style pizza, and looking for UFO's.

Chris DeMars is a Senior Developer Advocate with over 20 years of technical experience. He speaks all over the world on web accessibility, feature flags, A/B testing, and CSS. For his community contributions, he holds awards as a Progress Champion an... Show more

Christian Weyer is Co-Founder and CTO of Thinktecture AG and a catalyst for new technologies with a strong focus on the practical implementation of Generative AI in modern software solutions. With 30 years of experience in software engineering, he advises ISVs and enterprises across industries on how to efficiently integrate LLMs and advanced AI technologies into real-world applications.
As a cross-vertical AI technology advisor, Christian bridges strategy and execution — helping organizations move Generative AI from theory into productive practice. He is a passionate international speaker, sharing hands-on insights at conferences and events worldwide.
Christian is a Microsoft MVP for AI and a Google Developer Expert (GDE) for Web AI, maintaining close relationships with the product teams in Redmond and Mountain View.

Christian Weyer is Co-Founder and CTO of Thinktecture AG and a catalyst for new technologies with a strong focus on the practical implementation of Generative AI in modern software solutions. With 30 years of experience in software engineering, he ad... Show more

Alexandre is a recognized expert in the Microsoft ecosystem, specializing in Microsoft 365, Copilot, and digital governance. As a Microsoft MVP, he regularly speaks at conferences and community events, sharing real-world experience, best practices, and actionable insights on Microsoft technology adoption.
With over 15 years of experience in solution architecture, project management, presales, and client advisory, Alexandre is passionate about knowledge sharing and collaborative innovation. He is deeply involved in the Microsoft community, helping organizations maximize the value of Microsoft tools while promoting security, compliance, and operational efficiency.
Alexandre is part of the French company Bleu, which owns and operates Microsoft’s first National Partner Cloud. He holds the position of Microsoft 365 Technology Lead there, and helps organizations harness the full potential of Microsoft 365 in a secure, compliant, and sovereign cloud environment.

Alexandre is a recognized expert in the Microsoft ecosystem, specializing in Microsoft 365, Copilot, and digital governance. As a Microsoft MVP, he regularly speaks at conferences and community events, sharing real-world experience, best practices, a... Show more

Sandra is a Microsoft MVP, speaker, and entrepreneur driven by one question: how can digital work feel more intuitive, motivating, and human? As founder of a company rooted in gaming and interactive experiences, she brings game thinking into the Microsoft ecosystem—from Microsoft 365 and Copilot experiences to Business applications and Collaboration workflows. Sandra translates proven game UX patterns into adoption-friendly solutions that help people navigate complexity with confidence.

Beyond technology, Sandra is a passionate community builder. She actively creates spaces where people connect, learn, and grow and she is especially committed to helping new speakers find their voice. Because her own speaker journey started late, she knows how intimidating the stage can feel. As a woman in tech, she also understands what it takes to be seen and taken seriously, and she mentors others to step forward, build confidence, and shape their own path in the community.

Sandra is a Microsoft MVP, speaker, and entrepreneur driven by one question: how can digital work feel more intuitive, motivating, and human? As founder of a company rooted in gaming and interactive experiences, she brings game thinking into the Micr... Show more

I'm a results-driven data professional with nearly two decades of experience dedicated to transforming data into strategic assets. My journey began in the intricate world of data and systems integration, mastering ETL/ELT processes to build robust foundations. For the past 15 years, my expertise has deepened within the Microsoft data stack, spanning traditional BI tools (SQL, SSIS, SSRS, SSAS), the extensive Azure Data Platform services, and Power BI. Crucially, the last two years have seen me at the forefront of Microsoft Fabric, pioneering its capabilities.

Beyond core data integration, I bring 8 years of hands-on experience in creating and maintaining robust CI/CD pipelines within Azure DevOps, ensuring streamlined, automated, and reliable deployments for a diverse range of data projects. This commitment to operational excellence extends to my 3 years of experience in managing and nurturing a team of Data Engineers, fostering growth and driving collaborative success.

My dedication to the data community is a cornerstone of my professional identity. As a leader with the DFW Power BI User Group, I actively contribute to growing local talent and knowledge sharing. This year, I've had the incredible opportunity to share my deep knowledge of Microsoft Fabric as a speaker at various SQL Saturday events, user groups, and notably, at both the Microsoft Fabric Community Conference in Las Vegas and in Europe.

I'm a results-driven data professional with nearly two decades of experience dedicated to transforming data into strategic assets. My journey began in the intricate world of data and systems integration, mastering ETL/ELT processes to build robust fo... Show more

Andrew Madson leads Developer Relations at Fivetran, where he builds global programs that help developers and data teams adopt modern data and AI tooling. He has built DevRel, education, and evangelism functions at Fivetran, Tobiko Data, and Dremio, delivering technical content, large-scale community programs, and keynotes across major industry conferences.

Andrew is a published author of the O’Reilly “Definitive Guide to Apache Polaris” and a graduate professor of data science and engineering. Andrew previously led AI and data teams at Arizona State University, J.P. Morgan Chase, and MassMutual among others.

Andrew Madson leads Developer Relations at Fivetran, where he builds global programs that help developers and data teams adopt modern data and AI tooling. He has built DevRel, education, and evangelism functions at Fivetran, Tobiko Data, and Dremio, ... Show more

Rajani is a skilled DevOps and SRE Engineer with over 4 years of experience, passionate about cloud technologies and modern DevOps practices. As a recognized Docker Captain and Women Techmakers (WTM) Ambassador, she actively contributes to the tech community through content creation, mentorship, and public speaking.
A prominent speaker at major cloud and DevOps conferences, Rajani engages global audiences on emerging technologies and real-world engineering practices. She shares her expertise on platforms like Medium and LinkedIn, aiming to educate and empower others in the DevOps space. Rajani finds fulfillment in mentoring aspiring engineers, inspiring professionals and students alike through her talks, articles, and community initiatives.

Rajani is a skilled DevOps and SRE Engineer with over 4 years of experience, passionate about cloud technologies and modern DevOps practices. As a recognized Docker Captain and Women Techmakers (WTM) Ambassador, she actively contributes to the tech c... Show more

A student in Computer Engineering (International Program) at King Mongkut’s University of Technology Thonburi (KMUTT), who really got inspired about technologies, especially on Data Science and Machine Learning. Additionally, being a part of Microsoft Learn Student Ambassadors, as the young technology evangelist among big technological industries and universities partners.

A student in Computer Engineering (International Program) at King Mongkut’s University of Technology Thonburi (KMUTT), who really got inspired about technologies, especially on Data Science and Machine Learning. Additionally, being a part of Microsof... Show more

Jemima Abu is a self-taught front-end developer, Google Developer Expert, Microsoft MVP, and Certified Professional in Accessibility Core Competencies. She is passionate about diversity in technology and accessibility in web development.

Jemima Abu is a self-taught front-end developer, Google Developer Expert, Microsoft MVP, and Certified Professional in Accessibility Core Competencies. She is passionate about diversity in technology and accessibility in web development. Show more

Around SharePoint rotates a bigger part of my working life (and not only working).
I professionally deal with consulting and training related to the world of technologies since 1991, and my experience with SharePoint is started from "Tahoe", the beta version of SharePoint 2001.
I follow both some architectural aspects within the Modern Workplace projects (SharePoint and Microsoft 365) and the coordination of a fantastic team of specialists within Green Team (www.greenteam.it)
I am a regular speaker during events and technical conferences dedicated to Microsoft technologies and to the world of Intranet and Portals solutions since 1998, and I also am one of the founders and organizers of Italian Microsoft SharePoint Conference since its birth in 2007.
I am author of about twenty books and I am Community Leader of Italian community dedicated to Microsoft 365.
I am awarded Microsoft MVP since 2008, previously for SharePoint Server category and now for Office Servers and Services.
I am certified as MCT (Microsoft Certified Trainer) since 1998.
Since 2022 I have assumed the role of Modern Work Strategist and CEO of Green Team and Head of Business Innovation at FAR Networks group.

Around SharePoint rotates a bigger part of my working life (and not only working). I professionally deal with consulting and training related to the world of technologies since 1991, and my experience with SharePoint is started from "Tahoe", the bet... Show more

I am a Security DevOps Engineer within SoftwareOne’s Global Center of Excellence (CoE) Microsoft Team, driving innovation in MXDR for Microsoft Sentinel and accelerating Managed SOC capabilities across EMEA. My focus areas include security automation, incident response, threat hunting, SOC-as-Code engineering, and Unified SecOps development at scale. With over 20 years of experience in cybersecurity, I specialize in designing and implementing Azure-based security infrastructure, CI/CD pipelines, and multi-tenant deployment architectures using GitHub Actions, ARM templates, Bicep, and PowerShell. I actively contribute to product and service design, ensuring strategic alignment and operational excellence in Managed SOC environments. Recognized as a Microsoft Security MVP (SIEM & XDR, Cloud Security) and Microsoft Certified Trainer, I share knowledge through blogs, meetups, and conferences, with a passion for leveraging Microsoft Defender, Sentinel, and AI-driven security automation to strengthen organizational resilience in today’s evolving threat landscape.

I am a Security DevOps Engineer within SoftwareOne’s Global Center of Excellence (CoE) Microsoft Team, driving innovation in MXDR for Microsoft Sentinel and accelerating Managed SOC capabilities across EMEA. My focus areas include security automation... Show more

My name is Marjolein Opsteegh, I'm a Microsoft Data Platform MVP and a big Power BI enthusiast, living in the Netherlands, who loves to share knowledge, especially about the intersection of Power BI, UI, and UX. As a consultant, I design and build dashboards that are both visually appealing and user-friendly, keeping end-users in mind throughout the process.

In addition to creating dashboards, I enjoy writing about frontend principles and sharing practical tips to help others get the most out of Power BI. I frequently speak at events and host Q & A sessions, inspiring others to improve their skills and embrace the power of data visualization, both off- and online.

My name is Marjolein Opsteegh, I'm a Microsoft Data Platform MVP and a big Power BI enthusiast, living in the Netherlands, who loves to share knowledge, especially about the intersection of Power BI, UI, and UX. As a consultant, I design and build da... Show more

After more than 20 years managing information systems, mainly in Microsoft environments, with special focus on Business Intelligence systems and data management, I am now more focused on the management of teams and sales. Always looking for new challenges to help our customers optimize their investments in their data platform. Right now focused on Big data, Smart data and IA technologies in order to define new lines of business

After more than 20 years managing information systems, mainly in Microsoft environments, with special focus on Business Intelligence systems and data management, I am now more focused on the management of teams and sales. Always looking for new chall... Show more

Augustin is an Analytics Architect, Microsoft Certified Trainer, Speaker, and Power Platform User Group Stuttgart founder and leader.
Working as a CoE lead and a Solution Architect with the main focus on the Power BI platform and Data Governance.
Working with Power BI since the public preview version, and delivered multiple large-scale enterprise analytics projects for Fortune 500 companies. Passionate about data culture and governance.

Augustin is an Analytics Architect, Microsoft Certified Trainer, Speaker, and Power Platform User Group Stuttgart founder and leader. Working as a CoE lead and a Solution Architect with the main focus on the Power BI platform and Data Governance. ... Show more

David is a Developer Advocate at StreamNative and distinguished Apache Pulsar committer, recognized globally for his expertise in real-time data streaming, messaging systems, and big data technologies. As author of "Pulsar in Action" and co-author of "Practical Hive," he has established himself as a leading voice in the streaming data ecosystem.
An accomplished international speaker, David presents at conferences worldwide on big data, streaming technologies, and agentic AI, sharing insights that enlighten audiences globally. His technical contributions extend beyond speaking, as he actively contributes to Apache NiFi and maintains his committer status on Apache Pulsar, directly advancing these critical open-source platforms.
David's career spans key leadership roles at industry-leading companies. He previously served as Principal Software Engineer on Splunk's messaging team, specializing in real-time data analytics. Before that, he held Director of Solutions positions at influential big data startups Streamlio and Hortonworks, implementing enterprise-scale solutions using Hadoop, Hive, and Kafka for Fortune 500 companies globally.
Through his technical expertise, thought leadership, and community engagement, David continues shaping the future of real-time data streaming technologies.

David is a Developer Advocate at StreamNative and distinguished Apache Pulsar committer, recognized globally for his expertise in real-time data streaming, messaging systems, and big data technologies. As author of "Pulsar in Action" and co-author of... Show more

Klaus is a Microsoft Security MVP and works as a Technology Consultant at CGI Germany. He focuses on hybrid Microsoft technologies, with a particular emphasis on Microsoft Active Directory and Microsoft Entra ID. Driven by a strong passion for Microsoft solutions, he supports IT operators in tackling complex challenges related to modern infrastructure and identity scenarios. Klaus is a speaker at international conferences and actively contributes to the Microsoft Azure community. He also shares his knowledge through his technical blog https://nothingbutcloud.net and various professional publications.

Klaus is a Microsoft Security MVP and works as a Technology Consultant at CGI Germany. He focuses on hybrid Microsoft technologies, with a particular emphasis on Microsoft Active Directory and Microsoft Entra ID. Driven by a strong passion for Micros... Show more

Saeed Esmaeelinejad is a Senior Software Engineer and Microsoft MVP based in Leeds, with over 10 years of experience in the .NET ecosystem. He has worked across multiple domains, including banking, VOD platforms, and security, and has led development teams on large-scale systems. Saeed is passionate about new technologies, knowledge sharing, and open-source contributions, and is a member of the .NET Foundation community.

Saeed Esmaeelinejad is a Senior Software Engineer and Microsoft MVP based in Leeds, with over 10 years of experience in the .NET ecosystem. He has worked across multiple domains, including banking, VOD platforms, and security, and has led development... Show more

Thomas "Tom" Martens is a Microsoft Data Platform MVP and Solution Architect at Munich Re. With over 25 years of experience delivering Business Intelligence, Data Warehousing, and Analytics solutions, Tom specializes in helping organizations tackle analytical challenges using Microsoft Fabric and Power BI. Alongside his full-time role, he offers freelance consulting for data platform and analytics projects. Tom is a regular speaker at international conferences and user group meetings, and co-author of the book Pro DAX with Power BI.

Thomas "Tom" Martens is a Microsoft Data Platform MVP and Solution Architect at Munich Re. With over 25 years of experience delivering Business Intelligence, Data Warehousing, and Analytics solutions, Tom specializes in helping organizations tackle a... Show more

Joseph is a leading voice in cybersecurity and AI, developing software and content that shape how developers build securely. His open source game gh.io/scg has helped 10K+ developers gain future-proof security skills. His videos, with 2.8M+ views, simplify complex security topics and deliver actionable tips to a global audience. As a speaker, Joseph has delivered 68 talks across 25 countries over the past four years, captivating audiences with his insights and energetic stage presence.

Joseph is a leading voice in cybersecurity and AI, developing software and content that shape how developers build securely. His open source game gh.io/scg has helped 10K+ developers gain future-proof security skills. His videos, with 2.8M+ views, si... Show more

AJ is a business leader and a decorated veteran of the Microsoft Partner community, bringing nearly two decades of experience as a trusted advisor to businesses seeking to maximize their AI and ERP investments.

He is an 8-time Microsoft MVP, awarded in two categories for his contributions to the Copilot Studio and Dynamics 365 Business Central communities. AJ is passionate about sharing his knowledge with the community and has spoken and at over 50 global industry events. Through his workshops, bootcamps, conference sessions and many online contributions, AJ has built a reputation for translating complex technical concepts into practical solutions for the Microsoft community.

AJ loves helping businesses unlock and harness the power of AI and process automation to streamline operations and improve decision-making, and he is regularly sought after for advisory engagements.

A mentor and an advocate for continuous learning, AJ is also an active community organizer, serving on the boards, planning committees and content committees of various Microsoft partner associations and user groups.

By day, AJ is the Chief Operating Officer at DSWi, an award-winning Microsoft Business Applications Partner since 2018. In his spare time, he is the Editor of the OnlyCopilotFans.com AI tech-news site, and the host of The OnlyBCFans Show, a podcast for the Dynamics 365 Business Central community.

AJ is a business leader and a decorated veteran of the Microsoft Partner community, bringing nearly two decades of experience as a trusted advisor to businesses seeking to maximize their AI and ERP investments. He is an 8-time Microsoft MVP, awar... Show more

Johan has been developing software since 1996 and has worked with .NET since version 1.0. With extensive experience as a lead developer and architect for .NET solutions, he is deeply passionate about clean coding and test-driven development. At JMAC Software Solutions and Bergler, he designs architectures for .NET solutions and coaches and trains developers in the domain of software engineering in general and Microsoft technologies in particular.

Johan has been developing software since 1996 and has worked with .NET since version 1.0. With extensive experience as a lead developer and architect for .NET solutions, he is deeply passionate about clean coding and test-driven development. At JMAC ... Show more

Eric Deandrea is a Java Champion & Senior Principal Software Engineer at IBM on the Quarkus engineering team. Eric has over 26 years of experience designing and building Java-based solutions and developer training programs. He is a contributor to various OSS projects, including Quarkus, Spring, LangChain4j, Docling, WireMock, and Microcks, as well as a speaker at many public events and user groups around the world. Eric recently put his Quarkus and Spring knowledge to use by publishing his first book, “Quarkus for Spring Developers (https://red.ht/quarkus-spring-devs).” Outside of work, Eric enjoys boating on the lakes of New Hampshire, ice hockey, and martial arts, in which he holds a black belt in Kempo Karate.

Eric Deandrea is a Java Champion & Senior Principal Software Engineer at IBM on the Quarkus engineering team. Eric has over 26 years of experience designing and building Java-based solutions and developer training programs. He is a contributor to var... Show more

Simon Martinelli is a Java Champion, Vaadin Champion, and Oracle ACE Pro, with over three decades of experience as a software architect, developer, consultant, and trainer.
As the owner of Martinelli LLC, he specializes in optimizing full-stack development with Java using AI and has a deep focus on modern architectures and software modernization.
He frequently shares his expertise by speaking at international conferences, writing articles, and maintaining his blog, Keep IT Simple: https://martinelli.ch.
His passion for teaching is reflected in his work as a lecturer at two universities in Switzerland.

Simon Martinelli is a Java Champion, Vaadin Champion, and Oracle ACE Pro, with over three decades of experience as a software architect, developer, consultant, and trainer. As the owner of Martinelli LLC, he specializes in optimizing full-stack dev... Show more

Shawn Dorward is Vice President of the SMB Division (Fulcrum Group) at sa.global and a seasoned business and technology leader with over 25 years of experience in ERP and CRM implementations. His expertise spans a wide range of industries and organizations—from small family-owned businesses to complex global deployments—driving digital transformation and delivering measurable business value.

Recognized as a 7-time Microsoft MVP for Business Applications, Shawn is deeply passionate about helping businesses maximize efficiency and ROI through strategic use of technology. His dedication to the Microsoft Dynamics community is evident in his frequent speaking engagements at user groups, conferences, and online events across the U.S.

Shawn shares practical insights and productivity tips through his popular blog www.LifeHacks365.com, covering Dynamics 365 (including Dynamics GP and Business Central) and Office 365 tools like Excel and Outlook.

Embracing the next wave of innovation, Shawn is currently exploring the power of AI and Microsoft Copilot. Through his platform www.TheWorldsOkayestShawn.com, he documents his journey with podcasts, blog posts, and life hacks—all designed to help others save time, increase efficiency, and navigate their own Copilot adventures.

Shawn Dorward is Vice President of the SMB Division (Fulcrum Group) at sa.global and a seasoned business and technology leader with over 25 years of experience in ERP and CRM implementations. His expertise spans a wide range of industries and organiz... Show more

Fabian Bader is a Cyber Security Architect and Microsoft MVP from Germany. He focuses on security and cloud solutions and works mainly with Microsoft technologies.
From Azure cloud to on-premises Active Directory, he likes to automate stuff with PowerShell.

Besides being a speaker at conferences and community events, he blogs at "cloudbrothers.info" and hosts "Purple Elbe Security User Group" and "Hamburg PowerShell User Group".

❤️ PowerShell and Security 🛡️

Fabian Bader is a Cyber Security Architect and Microsoft MVP from Germany. He focuses on security and cloud solutions and works mainly with Microsoft technologies. From Azure cloud to on-premises Active Directory, he likes to automate stuff with Pow... Show more

Dennis is a Microsoft MVP and Principal Consultant at Dutch Microsoft consultancy firm Aviva Solutions. With 29 years of experience under his belt as a software architect and/or lead developer, he specializes in designing full-stack enterprise solutions based on .NET as well as providing coaching on all aspects of designing, building, documenting, deploying and maintaining software systems in an agile world. He is the author of several open-source projects, including Fluent Assertions, Pathy, Reflectify, PackageGuard, and several .NET Solution Templates, and has been maintaining coding guidelines for C# since 2001. You can find him on Twitter, Mastodon and BlueSky.

Dennis is a Microsoft MVP and Principal Consultant at Dutch Microsoft consultancy firm Aviva Solutions. With 29 years of experience under his belt as a software architect and/or lead developer, he specializes in designing full-stack enterprise soluti... Show more

With more than 20 years of experience in IT and with a diverse path that led me to build new businesses from scratch as well as participate actively in the growth of other companies that I've joined... I've developed an awareness of what are the business key drivers that allow technology to be impactful.

Very agile and adaptive to rapid changes and involved in the community, I've gained great knowledge about the potential the Power Platform brings to different organizations.

Dynamics CE, Power Apps (Canvas and Model-Driven), Dataverse, Power Automate (flows), Power Pages, Microsoft Copilots, AI Builder... Yeah, I've worked on that ;-)

In my free time, I enjoy spending time with my family and engaging in some outdoor sports by participating in deep-diving and rock/boulder climbing.

With more than 20 years of experience in IT and with a diverse path that led me to build new businesses from scratch as well as participate actively in the growth of other companies that I've joined... I've developed an awareness of what are the busi... Show more

Ed is a Microsoft MVP and an international speaker, writer, online influencer, a Developer Advocate for Progress, and expert on all things web development. Ed enjoys geeking out to cool new tech, brainstorming about future technology, and admiring great design.

Ed has shared his insights, experiences, and advice around collaboration, knowledge management, social computing, and training at many industry events around the United States. Highly ethical and engaging with an uncanny business acumen, he is a creative community builder and outside the box thinker. Long term business relationships throughout the world within internal communications, employee engagement and marketing as well as IT. Focusing on Financial, Healthcare, Manufacturing, Agency and Professional Services. He has defined, architected, implemented line of business solutions with a touch of style and UX best practices.

Ed is a Microsoft MVP and an international speaker, writer, online influencer, a Developer Advocate for Progress, and expert on all things web development. Ed enjoys geeking out to cool new tech, brainstorming about future technology, and admiring gr... Show more

Jens is Head of Product, CatMan at Redslim, driving the BI as a Service team as well as custom build & deliver projects.
The tech stack is wide, as Jens has a couple of decades in the industry, focusing on mainly Business Intelligence tools, but is also keen on Powershell, C#, Azure and Microsoft Fabric in general.
Jens is 9 years in a row Microsoft Data Platform MVP and a frequent speaker at both local and international events.

Jens is Head of Product, CatMan at Redslim, driving the BI as a Service team as well as custom build & deliver projects. The tech stack is wide, as Jens has a couple of decades in the industry, focusing on mainly Business Intelligence tools, but is ... Show more

As a seasoned full-stack developer with 8 years of experience, Cédric is fuelled by a passion for .NET, Azure and especially AI! He is dedicated to crafting valuable and secure solutions for end users generating true business value. Located in Basel, Switzerland.

As a seasoned full-stack developer with 8 years of experience, Cédric is fuelled by a passion for .NET, Azure and especially AI! He is dedicated to crafting valuable and secure solutions for end users generating true business value. Located in Basel,... Show more